/*

 * Licensed to the Apache Software Foundation (ASF) under one

 * or more contributor license agreements.  See the NOTICE file

 * distributed with this work for additional information

 * regarding copyright ownership.  The ASF licenses this file

 * to you under the Apache License, Version 2.0 (the

 * "License"); you may not use this file except in compliance

 * with the License.  You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package com.bff.gaia.unified.sdk.io.gcp.spanner;



import com.google.cloud.spanner.BatchClient;

import com.google.cloud.spanner.DatabaseAdminClient;

import com.google.cloud.spanner.DatabaseClient;

import com.google.cloud.spanner.Spanner;



/** Manages lifecycle of {@link DatabaseClient} and {@link Spanner} instances. */

public class SpannerAccessor implements AutoCloseable {

  private final Spanner spanner;

  private final DatabaseClient databaseClient;

  private final BatchClient batchClient;

  private final DatabaseAdminClient databaseAdminClient;



  SpannerAccessor(

      Spanner spanner,

      DatabaseClient databaseClient,

      DatabaseAdminClient databaseAdminClient,

      BatchClient batchClient) {

    this.spanner = spanner;

    this.databaseClient = databaseClient;

    this.databaseAdminClient = databaseAdminClient;

    this.batchClient = batchClient;

  }



  public DatabaseClient getDatabaseClient() {



    return databaseClient;

  }



  public BatchClient getBatchClient() {

    return batchClient;

  }



  public DatabaseAdminClient getDatabaseAdminClient() {

    return databaseAdminClient;

  }



  @Override

  public void close() {

    spanner.close();

  }

}